CN211472789U - Integrated sewage intercepting well with anti-falling protection device - Google Patents
Integrated sewage intercepting well with anti-falling protection device Download PDFInfo
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- CN211472789U CN211472789U CN201921815799.4U CN201921815799U CN211472789U CN 211472789 U CN211472789 U CN 211472789U CN 201921815799 U CN201921815799 U CN 201921815799U CN 211472789 U CN211472789 U CN 211472789U
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Abstract
The utility model provides an integration sewage interception well with protection device that prevents falling, aims at providing one kind and can have the integration sewage interception well that avoids the pedestrian to drop after the well lid leaves the pit shaft, and its technical means is: the pit shaft top is provided with the well lid, processing has the hole that leaks on the well lid, the well lid lower extreme is provided with opens warning device, the pit shaft top is provided with anti-falling device, be provided with just cutting dirty device on the pit shaft lateral wall, the pit shaft below is provided with cuts dirty section of thick bamboo, it has a plurality of groups infiltration hole to cut dirty section of thick bamboo outer end processing, the pit shaft bottom is provided with the outlet pipe. The utility model discloses set up anti-falling device and open warning device, the well lid leaves the pit shaft after, opens warning device automatic work, warns pedestrian and vehicle, even still have the pedestrian to drop, anti-falling device also can guarantee that the pedestrian is not directly dropped the shaft bottom and the tumble that causes is hindered.
Description
The technical field is as follows:
the utility model belongs to cut dirty well field, concretely relates to integration cuts dirty well with protection device that prevents falling.
Background art:
the sewage intercepting well is as the important component who accepts rainwater and sewage pipes, present sewage intercepting well generally comprises pit shaft and well lid, the rainwater flows into the pit shaft by the hole that leaks on the well lid, finally flow into urban sewer system, however, when too big needs open the well lid in order to make things convenient for the rainwater to flow in a large number, or lawless persons' back of stealing, cause the well lid to leave behind the integration sewage intercepting well, pedestrian or vehicle cause danger very easily under the condition of not paying attention to, especially when the sight is obstructed at night, appear danger more easily.
The invention content is as follows:
the utility model discloses an overcome above-mentioned problem, provide an integration sewage intercepting well with protection device that prevents falling, it mainly sets up anti-falling device and opens warning device, and after the well lid left the pit shaft, open warning device automatic work, warn pedestrian and vehicle, even still have the pedestrian to drop, anti-falling device also can guarantee that the pedestrian does not directly drop the shaft bottom and cause the tumble injury.
The utility model discloses an integrated sewage interception well with an anti-falling protection device, which comprises a shaft, an anti-falling device and a primary sewage interception device; the pit shaft top is provided with the well lid, processing has the hole that leaks on the well lid, the well lid lower extreme is provided with opens warning device, the pit shaft top is provided with anti-falling device, be provided with just cutting dirty device on the pit shaft lateral wall, the pit shaft below is provided with cuts dirty section of thick bamboo, it has a plurality of groups infiltration hole to cut dirty section of thick bamboo outer end processing, the pit shaft bottom is provided with the outlet pipe, the pit shaft passes through outlet pipe and city sewer system intercommunication, pit shaft and two sets of tensile rope fixed connection, tensile rope sets up in the rope standing groove of processing on the pit shaft lateral wall, the other end and a set of tensile fixed ear fixed connection of tensile rope, tensile fixed ear sets up on the pit shaft top.
Further, it includes a plurality of groups blowdown boards just to intercept dirty device, all the blowdown board all inclines to set up, blowdown board spiral welding is in on the pit shaft lateral wall, the blowdown board that sets up at the top is in under the hole that leaks on the well lid, every all be provided with a plurality of groups throttle arch on the blowdown board.
Furthermore, the anti-falling device comprises an inner anti-falling device and an outer anti-falling device, the inner anti-falling device is arranged in the shaft, and the outer anti-falling device is arranged at the top end of the shaft.
Further, inside anti-falling device prevents weighing down the net for a set of, prevent weighing down the net and weave for a plurality of groups wire rope and form, prevent weighing down the net outer end and pass through wire rope and be connected with the first fixing bolt of a plurality of groups, fixing bolt passes through damping device and is connected with the pit shaft lateral wall.
Furthermore, the mesh size of the anti-falling net is 20cm-30 cm.
Furthermore, damping device includes first damping nut and second damping nut, through damping spring fixed connection between first damping nut and the second damping nut, first damping nut is connected with the fixing bolt cooperation, second damping nut is connected with the second fixing bolt cooperation, second fixing bolt is pre-buried inside the pit shaft lateral wall.
Furthermore, the external anti-falling device comprises a plurality of groups of anti-falling rods, a well lid placing groove is processed at the top end of the shaft, a plurality of mounting grooves are processed at the bottom end of the well lid placing groove, an anti-falling spring is arranged at the bottom of each mounting groove, and the top end of each anti-falling spring is fixedly connected with one group of anti-falling rods;
when the anti-falling spring is in a free state, the upper half part of the anti-falling rod extends out of the mounting groove;
when the anti-falling spring is in a compressed state, the anti-falling rod is completely compressed inside the mounting groove.
Furthermore, the anti-falling rods are circumferentially arranged at the top end of the shaft at equal intervals, and each anti-falling rod is printed with a fluorescent warning pattern.
Furthermore, the opening warning device comprises a set of mounting seats, the mounting seats are fixedly arranged on the inner wall of the shaft, the mounting seats are movably connected with a set of warning arms through rotating shafts, warning boards are arranged at the other ends of the warning arms, fluorescent warning marks are printed on the warning boards, reset torsion springs are sleeved at the outer ends of the rotating shafts, and the reset torsion springs are fixedly connected with the mounting seats and the warning arms respectively; when the well lid leaves the pit shaft, the reset torsion spring is in free state, the warning arm is in vertical state, when the well lid sets up on the pit shaft, the reset torsion spring is in compression state, the warning sign is in the horizontality.
The utility model has the advantages that: the utility model is provided with the anti-falling device and the opening warning device, after the well lid leaves the shaft, the opening warning device automatically works to warn pedestrians and vehicles, and even if the pedestrians fall, the anti-falling device can also ensure that the pedestrians do not directly fall into the shaft bottom to cause falling injury;
the utility model discloses setting up and preventing weighing down the net, one can protect the pedestrian when having the pedestrian to fall, can also be too big at the rainwater simultaneously, think to hold back the bold debris that drops after taking out the well lid, avoid dropping the interior emission that influences the rainwater of well.
Description of the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view taken along plane B-B of fig. 1 in accordance with the present invention;
FIG. 3 is a schematic structural view of the internal fall preventing device of the present invention;
fig. 4 is a schematic structural view of the sewage discharging plate of the present invention.
The specific implementation mode is as follows:
embodiments of the present invention will be described in detail below with reference to the drawings so that those skilled in the art can fully understand the technical solutions of the present invention.
Example one
As shown in fig. 1-4, the integrated intercepting well with the anti-falling protection device in the embodiment includes a shaft 1, an anti-falling device 2, and a primary intercepting device 3; the device comprises a shaft 1, a shaft cover 11, a sewage leakage hole, an opening warning device 5, an anti-falling device 2, a primary sewage interception device 3, a sewage interception cylinder 6, a plurality of groups of water leakage holes, a water outlet pipe, a shaft 1, a city sewage system, a tensile rope 4, a rope placing groove, a tensile fixing lug 7 and a plurality of groups of tensile fixing lugs 7, wherein the shaft 1 is arranged at the top end of the shaft, the sewage leakage hole is processed on the shaft 11, the anti-falling device 2 is arranged at the top end of the shaft 1, the primary sewage interception device 3 is arranged on the side wall of the shaft 1, the sewage interception cylinder 6 is arranged below the shaft 1, the outer end of the sewage interception cylinder 6 is processed with the plurality of groups of water leakage holes, the shaft 1 is provided with the water; when cutting the filth saturation in the dirty section of thick bamboo, influence the integration and cut the normal work back of dirty well, open well lid 11, through carrying pulling the tensile fixed ear 7 completion of equipment pulling and to cutting the carrying of dirty section of thick bamboo, carry and pull the high back manual work that can artifical clearance with inside rubbish clearance, guarantee to cut the stable normal work of dirty well.
Specifically, the initial sewage interception device 3 comprises a plurality of groups of sewage discharge plates 3-1, all the sewage discharge plates 3-1 are obliquely arranged, the sewage discharge plates 3-1 are spirally welded on the side wall of the shaft 1, the uppermost sewage discharge plate 3-1 is arranged right below a water leakage hole on the well cover 11, and each sewage discharge plate 3-1 is provided with a plurality of groups of throttling protrusions 3-2; rainwater carries sewage to be left by the hole that leaks on well lid 11, receives gravity and the direction of arranging of blowdown board 3-1 to flow downwards through the blowdown board 3-1 that sets up the top, and partial filth in rainwater is by the throttle arch 3-2 throttle on the blowdown board, and the rainwater is in the major size filth of inside behind each blowdown board 3-1 most throttle, guarantees that follow-up sewage interception work's stability goes on.
Preferably, the throttle bulge 3-2 is a cylindrical bulge arranged in a lattice manner, so that the flow of rainwater is not influenced on the premise of ensuring the function of intercepting dirt.
Furthermore, the anti-falling device 2 comprises an inner anti-falling device 2-1 and an outer anti-falling device 2-2, the inner anti-falling device 2-1 is arranged in the shaft 1, and the outer anti-falling device 2-2 is arranged at the top end of the shaft 1.
Specifically, the internal anti-falling device 2-1 is a group of anti-falling nets 2-1-1, the anti-falling nets 2-1-1 are formed by weaving a plurality of groups of steel wire ropes, the outer ends of the anti-falling nets 2-1-1 are connected with a plurality of groups of first fixing bolts 2-1-2 through the steel wire ropes, and the first fixing bolts 2-1-2 are connected with the side wall of the shaft 1 through damping devices; the mesh size of the anti-falling net 2-1-1 is 20cm-30 cm; the size of the anti-falling mesh is 20cm-30cm, so that on one hand, dirt in rainwater can be prevented from leaking from the mesh, a large amount of accumulated water on the ground due to the fact that a large amount of dirt is throttled on the anti-falling net, and a small child can be prevented from falling into the sewage intercepting well and being protected by the anti-falling device due to the fact that the mesh is too large.
Specifically, the damping device comprises a first damping nut 2-1-3 and a second damping nut 2-1-4, the first damping nut 2-1-3, the second damping nut 2-1-4, a first fixing bolt 2-1-2 and a second fixing bolt 2-1-6 are arranged to be matched and connected, so that the installation of an internal anti-falling device can be facilitated, the connection strength can be guaranteed through threaded connection, and the stable realization of a damping function can also be guaranteed, the first damping nut 2-1-3 and the second damping nut 2-1-4 are fixedly connected through a damping spring 2-1-5, the first damping nut 2-1-3 is matched and connected with the fixing bolt, the second damping nut 2-1-4 is matched and connected with the second fixing bolt 2-1-6, the second fixing bolt 2-1-6 is pre-embedded in the side wall of the shaft 1; when the pedestrian falls, the pedestrian is caught by the internal anti-falling device, the pedestrian is not allowed to directly fall to the well bottom to cause falling injury, and meanwhile, most of force is removed by the damping spring to reduce the injury of the pedestrian.
Specifically, the method comprises the following steps: the external anti-falling device 2-2 comprises a plurality of groups of anti-falling rods 2-2-1, the anti-falling rods 2-2-1 are formed by plating tin at the outer ends of metal rods, the anti-falling function is guaranteed, meanwhile, the anti-falling rods are protected to the greatest extent from corrosion resistance, the anti-falling function cannot be influenced by decay due to long-time placement inside a sewage intercepting well, a well cover 11 placing groove is machined at the top end of the well shaft 1, a plurality of installation grooves are machined at the bottom end of the well cover 11 placing groove, anti-falling springs 2-2-2 are arranged at the bottoms of the installation grooves, and the top ends of the anti-falling springs 2-2-2-2 are fixedly connected with the groups of anti;
when the anti-falling spring 2-2-2 is in a free state, the upper half part of the anti-falling rod 2-2-1 extends out of the mounting groove;
when the anti-falling spring 2-2-2 is in a compressed state, the anti-falling rod 2-2-1 is completely compressed in the mounting groove; when the well lid 11 leaves a shaft and the anti-falling spring 2-2-2 is in a free state, the upper half part of the anti-falling rod 2-2-1 extends out of the mounting groove, and the upper half parts of the anti-falling rods 2-2-1 extend out simultaneously to form a fence type anti-falling device, so that pedestrians are prevented from falling to the maximum extent.
Specifically, the method comprises the following steps: the anti-falling rods 2-2-1 are circumferentially arranged at the top end of the shaft 1 at equal intervals, and each anti-falling rod 2-2-1 is printed with a fluorescent warning pattern;
specifically, the opening warning device 5 comprises a set of mounting seat 5-1, the mounting seat 5-1 is fixedly arranged on the inner wall of the shaft 1, the mounting seat 5-1 is movably connected with a set of warning arms 5-2 through a rotating shaft, a warning board 5-3 is arranged at the other end of each warning arm 5-2, fluorescent warning marks are printed on the warning board 5-3, a reset torsion spring is sleeved at the outer end of the rotating shaft, and the reset torsion spring is fixedly connected with the mounting seat 5-1 and the warning arms 5-2 respectively;
whether the manhole cover 11 needs to be taken out to facilitate rainwater infiltration when being stolen by lawbreakers or rainwater is too large, when the manhole cover 11 leaves the shaft 1, the reset torsion spring is in a free state, the warning arm 5-2 is driven to be in a vertical state by the reset torsion force of the reset torsion spring, the warning arm stands up, the warning board also extends out of the shaft opening, and the warning board can prevent pedestrians from falling into the well without observation due to the fact that a fluorescent warning device on the warning board can play a high warning role no matter in daytime or at night, and when the manhole cover 11 is arranged on the shaft 1, the reset torsion spring is in a compressed state, and the warning board 5-3 is in a horizontal state.
Example two
Different from the first embodiment, in the present embodiment, the anti-falling device 2 is a group of anti-falling nets 2-1, the anti-falling nets 2-1 are formed by weaving a plurality of groups of wire ropes, the outer ends of the anti-falling nets 2-1 are connected with a plurality of groups of fixing bolts through the wire ropes, and the fixing bolts are arranged on the inner wall of the shaft 1.
Compared with the first steel wire rope weaving method, the first steel wire rope weaving method has the advantages that the machining cost is lower, the installation process is simpler, when special conditions are met, once a person falls into a shaft, the buffer is lighter, damage can be effectively reduced, and meanwhile, the outer end of the steel wire rope can be coated with rubber, so that the service life is guaranteed.
Preferably, the utility model provides a pit shaft and filth surge drum are corrosion-resistant metal integrated into one piece, process out the section of thick bamboo type recess that can hold pit shaft and filth surge drum subaerial, put into pit shaft and filth surge drum, communicate pit shaft and city sewer system by the pipeline again, accomplish the butt joint, integrated into one piece's pit shaft and filth surge drum have saved the processing step, have guaranteed life with corrosion-resistant metal processing, and pit shaft and soil direct contact even appear corroding can not influence the use yet.
Preferably, the top end of the shaft is welded with an annular mounting shoulder, a plurality of groups of threaded holes are processed on the mounting shoulder, before the shaft is mounted, low-cost bolts matched with the threaded holes are pre-buried on the ground, the shaft is communicated with the annular mounting shoulder and mounted on foundation bolts, and the determination and mounting of the position of the shaft are assisted.
The above two embodiments of the present invention should be noted that the above contents do not limit the protection scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides an integration sewage interception well with protection device that prevents falling, includes pit shaft (1), pit shaft (1) top is provided with well lid (11), processing has the hole that leaks, its characterized in that on well lid (11): the anti-falling device is characterized in that an opening warning device (5) is arranged at the lower end of the well lid (11), an anti-falling device (2) is arranged at the top end of the shaft (1), the anti-falling device (2) comprises an inner anti-falling device (2-1) and an outer anti-falling device (2-2), the inner anti-falling device (2-1) is arranged in the shaft (1), and the outer anti-falling device (2-2) is arranged at the top end of the shaft (1).
2. The integrated intercepting well with the fall protection device of claim 1, wherein: the anti-falling device is characterized in that the internal anti-falling device (2-1) is a group of anti-falling net (2-1-1), the anti-falling net (2-1-1) is woven by a plurality of groups of steel wire ropes, the outer end of the anti-falling net (2-1-1) is connected with a plurality of groups of first fixing bolts (2-1-2) through the steel wire ropes, and the first fixing bolts (2-1-2) are connected with the side wall of the shaft (1) through damping devices.
3. The integrated intercepting well with the fall protection device of claim 2, wherein: the damping device comprises a first damping nut (2-1-3) and a second damping nut (2-1-4), the first damping nut (2-1-3) and the second damping nut (2-1-4) are fixedly connected through a damping spring (2-1-5), the first damping nut (2-1-3) is connected with a fixing bolt in a matched mode, the second damping nut (2-1-4) is connected with a second fixing bolt (2-1-6) in a matched mode, and the second fixing bolt (2-1-6) is embedded in the side wall of the shaft (1).
4. The integrated intercepting well with the fall protection device of claim 2, wherein: the mesh size of the anti-falling net (2-1-1) is 20cm-30 cm.
5. The integrated intercepting well with the fall protection device of claim 1, wherein: the external anti-falling device (2-2) comprises a plurality of groups of anti-falling rods (2-2-1), a well cover (11) placing groove is processed at the top end of the shaft (1), a plurality of mounting grooves are processed at the bottom end of the well cover (11) placing groove, an anti-falling spring (2-2-2) is arranged at the bottom of each mounting groove, the top end of the anti-falling spring (2-2-2) is fixedly connected with the group of anti-falling rods (2-2-1),
when the anti-falling spring (2-2-2) is in a free state, the upper half part of the anti-falling rod (2-2-1) extends out of the mounting groove;
when the anti-falling spring (2-2-2) is in a compressed state, the anti-falling rod (2-2-1) is completely compressed in the mounting groove.
6. The integrated intercepting well with the fall protection device of claim 5, wherein: the anti-falling rods (2-2-1) are circumferentially arranged at the top end of the shaft (1) at equal intervals, and each anti-falling rod (2-2-1) is printed with a fluorescent warning pattern.
7. The integrated intercepting well with the fall protection device of claim 1, wherein: the opening warning device (5) comprises a group of mounting seats (5-1), the mounting seats (5-1) are fixedly arranged on the inner wall of the shaft (1), the mounting seats (5-1) are movably connected with a group of warning arms (5-2) through rotating shafts, warning boards (5-3) are arranged at the other ends of the warning arms (5-2), fluorescent warning marks are printed on the warning boards (5-3), reset torsion springs are sleeved at the outer ends of the rotating shafts and are respectively fixedly connected with the mounting seats (5-1) and the warning arms (5-2); when well lid (11) left pit shaft (1), the reset torsion spring was in free state, warning arm (5-2) were in vertical state, when well lid (11) set up on pit shaft (1), the reset torsion spring was in compression state, warning sign (5-3) were in the horizontality.
8. An integrated intercepting well with a fall protection device as claimed in any one of claims 1 to 7, wherein: pit shaft (1) below is provided with cuts dirty section of thick bamboo (6), it has a plurality of groups infiltration hole to cut dirty section of thick bamboo (6) outer end processing, pit shaft (1) bottom is provided with the outlet pipe, pit shaft (1) passes through outlet pipe and city sewer system intercommunication, pit shaft (1) and two sets of tensile rope (4) fixed connection, tensile rope (4) set up in the rope standing groove of processing on pit shaft (1) lateral wall, the other end and a set of tensile fixed ear (7) fixed connection of tensile rope (4), tensile fixed ear (7) set up on pit shaft (1) top.
9. The integrated intercepting well with the fall protection device of claim 8, wherein: be provided with on pit shaft (1) lateral wall and cut dirty device (3) just, cut dirty device (3) just including a plurality of groups blowdown board (3-1), all blowdown board (3-1) all slope the setting, blowdown board (3-1) spiral welding is in on pit shaft (1) lateral wall, the blowdown board (3-1) that set up the top is in under the hole that leaks on well lid (11), every all be provided with a plurality of groups throttle arch (3-2) on blowdown board (3-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921815799.4U CN211472789U (en) | 2019-10-25 | 2019-10-25 | Integrated sewage intercepting well with anti-falling protection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921815799.4U CN211472789U (en) | 2019-10-25 | 2019-10-25 | Integrated sewage intercepting well with anti-falling protection device |
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| CN211472789U true CN211472789U (en) | 2020-09-11 |
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| CN201921815799.4U Active CN211472789U (en) | 2019-10-25 | 2019-10-25 | Integrated sewage intercepting well with anti-falling protection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681488A (en) * | 2020-12-23 | 2021-04-20 | 李璐 | Municipal sewage well structure with ponding detects alarm function |
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2019
- 2019-10-25 CN CN201921815799.4U patent/CN211472789U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681488A (en) * | 2020-12-23 | 2021-04-20 | 李璐 | Municipal sewage well structure with ponding detects alarm function |
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